STUPIDSID
1 (a)
Define manufacturing process and explain primary and secondary manufacturing process
6 M
1 (b)
Define moduling and casting
3 M
1 (c)
What is pattern ?Explain in details allowances given to pattern and resons to provide the allowness
11 M
2 (a)
With a neat figure,explain the terminologies of sand mould
8 M
2 (b)
Explain with a neat sketch,the working principle of Jolt types moduling machine.
6 M
2 (c)
Explain the element involved in gating system
6 M
3 (a)
Explain with neat sketches,shell moduling process and invesment moduling process
14 M
3 (b)
Explain with a neat figure Hot chamber die casting process
6 M
4 (a)
With respect to different zones and their chemical reaction,explain Cupola furance with neat figure
10 M
4 (b)
Explain high frequency induction furnace.
5 M
4 (c)
Mention the advantages of oil fired crucible furnance over coke fired furnance
5 M
5 (a)
Define welding .Broadly classify welding process with examples in each
5 M
5 (b)
write a note on clening and edge preparation in welding
5 M
5 (c)
Explain tungsten wiest gas welding process with a neat figure and mentioned its advantages and limitation
10 M
6 (a)
Explain with a neat figure ,Thermit welding process with advantages
10 M
6 (b)
Explain with a neat sketch,laser beam weldin process mentioning clearly the formation of laser beam
10 M
7 (a)
Write short notes on:
Electrodes
Residual stresses
HAZ in welding
Welding defects
Electrodes
Residual stresses
HAZ in welding
Welding defects
20 M
8 (a)
Explain magnetic paricle inspection method to test welded part with advantages and limitation
10 M
8 (b)
Explain induction brazing and mentioned advantages and limiation
5 M
8 (c)
Differentiate soldering and brazing
5 M
More question papers from Manufacturing Process 1